Jessica Marie Alba (born April 28, 1981) is an American model, television and film actress. She began her television and movie appearances at age 13 in Camp Nowhere and The Secret World of Alex Mack. Alba rose to prominence as the lead actress in the television series Dark Angel. Alba later appeared in various films including Honey, Sin City, Fantastic Four (2005), Into the Blue, Fantastic Four: Rise of the Silver Surfer and Good Luck Chuck.
She appears on the cover of a magazine sold by the Quahog Mini-Mart in "Deep Throats".
In "Brian Sings and Swings", Stewie Griffin states that if Brian dies from all the drinking that he has been doing he'll have to start hanging out with The Rock again. They then show a movie trailer type scene with Dwayne Johnson. Don LaFontaine narrates trying to figure out his ethnicity and delves into Dwayne's relationship with Jessica.
In "You Can't Do That On Television, Peter", Peter is aroused by one of her television appearances and rushes to have sex with Lois.
As their space shuttle spins out of control in "Space Cadet", Stewie is upset that he never "wore it better." A shot of him wearing the same dress as Jessica shows the viewers thought he wore it better than she did.